There are 543 Event Planning Services in Maricopa County, Arizona, serving a population of 4,155,501 people in an area of 9,198 square miles. There is 1 Event Planning Service per 7,652 people, and 1 Event Planning Service per 16 square miles.
In Arizona, Maricopa County is ranked 1st of 15 counties in Event Planning Services per capita, and 1st of 15 counties in Event Planning Services per square mile.